Energy Savings Blog

New SWIS grid connection rules from May 2026: bigger solar systems allowed, but non-compliant inverters get export-capped to 1.5 kW.

Battery installations smashed forecasts in 2025. Supply shortages, brand availability, wait times, and which models Perth installers recommend.

How Synergy's Virtual Power Plant pays 70c/kWh during peak events, the mandatory VPP requirement for the WA battery rebate, and what real earnings look like.

The errors we see in quotes, installations, and buying decisions across Perth. Based on installer feedback and Whirlpool forum threads.

How combining solar panels, a home battery, and EV charging creates compound savings that each alone can't match. Real numbers for Perth households.

WA electricity has increased every year since 2014. Historical trends, what's driving 2026-27 prices, and why solar is a 25-year price hedge.

Zappi, Tesla Wall Connector, Evnex, Fronius Wattpilot — compared for solar integration, OCPP support, and Perth conditions. Installer picks and real costs.

Synergy A1 vs Midday Saver tariff comparison: real scenarios, actual rates, and the break-even point where switching pays off.

DEBS vs REBS explained: which WA solar export scheme you're on, current buyback rates, and how to maximise your solar credits on Synergy bills.

Learn how to access and interpret your smart meter interval data from Western Power. Understand your consumption patterns and find hidden savings opportunities.

Does a home battery make financial sense in Perth? Real payback periods, costs, savings breakdowns, and tips to maximise your investment.

Induction vs gas cooking for WA homes: health benefits, cost savings, and the cooking performance convincing Perth homeowners to switch.

New research reveals the health impacts of gas appliances in Australian homes. Learn what the science says and how to protect your family's indoor air quality.

Every WA energy concession and rebate in 2026: seniors, healthcare holders, hardship assistance, and the Household Electricity Credit.

Compare Synergy's EV tariffs, calculate home charging costs, and learn how to charge your electric vehicle for almost free with solar in WA.

A practical guide to sizing your solar system in Perth. Calculate the right system size based on your household's electricity usage, roof space, and budget.

Install an EV charger at home in WA: compare charging speeds, costs, the best chargers for Perth homes, and Synergy's EV tariff explained.

Practical tips to lower your WA power bills. From free quick wins to smart investments, see how Perth homeowners cut electricity costs by 30-70%.

Why heat pump hot water systems are becoming the go-to choice for Perth homeowners. Compare brands, costs, and savings. Plus government rebates explained.

All the rebates, subsidies, and incentives available for WA households in 2026. From solar STCs to energy hardship support, find out what you're entitled to.